Who Killed Who. Word Search Puzzle Solver. Who Killed Who word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A murder has occurred at Gruesome Gables and the dog detective trying to find the killer has to deal with some suspicious suspects and a haunted house. This includes identifying and searching for words that are related to : Billy Bletcher, Richard Haydn, Comedy, Sara Berner, Mystery, Kent Rogers, Animation, Tex Avery .